Basic Info.
Outer Dimension
Medium and Large(120-190mm)
Spherical
Aligning Bearings
Load Direction
Radial Bearing
Transport Package
Carton/Wooden
Product Description
PRODUCTION INTRODUCTION :
1): Able to accommodate misalignment
2): Suitable for high axial and some radial loads
3): Relatively high speed ratings
4): type : YM (CA,CAM,EAS ) ,YMB ,MB,CJ(CC CD RH) ,E (E1)
5): Application examples: Heavy vertical shafts, injection moulding machines, etc.
Meanwhile, we professionally supply other famous Brands Bearings, such as, IKO, NSK, TIMKEN, etc. With good quality and competitive prices.
What is more, We can offer non-standard bearings for customers as per their specific requirements.
With a large quantity of products in stock, we'll ship the products efficiently on the shortest notice so as to solve your mating problem timely. Should any of the products be of your interest, please be sure to contact us. We will be happy to give you a quotation upon receipt of your detailed requirements
Application
Continuous Casting Machines Mechanical Fans and Blowers
Gearbox and Pumps Wind Turbines
Material Handling Marine Propulsion and Offshore Drilling
Mining and Construction Equipment Pulp and Paper Processing Equipment
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment.
Typically these bearings support a rotating shaft in the [bore] of the inner ring that may be misaligned in respect to the outer ring.
The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers.
Despite what their name may imply,Spherical roller bearings are not truly spherical in shape. The rolling elements of spherical
roller bearings are mainly cylindrical in shape,But have a profile that makes them appear like cylinders that have been slightlyover-inflated.
Spherical roller bearing used in countless industrial applications, where there are heavy loads, moderate speedsand possiblymisalignment.
21307 Spherical Roller Bearing
| Product Name | Spherical Roller Bearing |
| Precision Rating | P6, P0, P5, P4, P2 |
| Material | Bearing Steel (GCr15) |
| Clearance | C0 C1 C2 C3 C4 C5 |
| Vibration & Noisy | Z1,Z2,Z3 V1,V2,V3 |
| Cage | Brass, Nylon, Steel |
| Seal | ZZ, 2RS |
| Features | High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction |
| Certification | ISO 9001:2008 |
| Packing | 1.Neutral Packing Bearing 2.Industrial Packing 3.Commercial Packing Bearing 4.Customize |
| Delivery Time | 30 - 45 Days After The Order is Confirmed |
| Shippment | 1.By Sea 2.By Air 3.By Express |
| Website | http://sdsxjbearing.en.made-in-china.com |
| Model | Boundary Dimensions (mm) | Basic Load Rating (KN) | Mass |
| d | D | B | C | Co | Kg |
| 21307 | 21307K | 21307W33 | 35 | 80 | 21 | 70.70 | 73.30 | 0.547 |
| 21308 | 21308K | 21308W33 | 40 | 90 | 23 | 87.60 | 92.00 | 0.751 |
| 21309 | 21309K | 21309W33 | 45 | 100 | 25 | 105.00 | 112.00 | 1.010 |
| 21310 | 21310K | 21310W33 | 50 | 110 | 27 | 121.00 | 129.00 | 1.300 |
| 21311 | 21311K | 21311W33 | 55 | 120 | 29 | 141.00 | 152.00 | 1.660 |
| 21312 | 21312K | 21312W33 | 60 | 130 | 31 | 165.00 | 175.00 | 1.990 |
| 21313 | 21313K | 21313W33 | 65 | 140 | 33 | 186.00 | 197.00 | 2.450 |
| 21314 | 21314K | 21314W33 | 70 | 150 | 35 | 206.00 | 223.00 | 2.980 |
| 21315 | 21315K | 21315W33 | 75 | 160 | 37 | 249.00 | 270.00 | 3.630 |
| 21316 | 21316K | 21316W33 | 80 | 170 | 39 | 272.00 | 306.00 | 4.290 |
| 21317 | 21317K | 21317W33 | 85 | 180 | 41 | 297.00 | 351.00 | 5.190 |
| 21318 | 21318K | 21318W33 | 90 | 190 | 43 | 320.00 | 387.00 | 6.090 |
| 21319 | 21319K | 21319W33 | 95 | 200 | 45 | 366.00 | 500.00 | 7.150 |
| 21320 | 21320K | 21320W33 | 100 | 215 | 47 | 397.00 | 546.00 | 8.810 |
| 21322 | 21322K | 21322W33 | 110 | 240 | 50 | 460.00 | 634.00 | 9.460 |
About us
certicific date
This contains the parameters of most standard bearings that we can make.Please refer to it.
Spherical Roller Bearings
21000, 22000, 23000 & 24000 series
| Bearing No. | Dimensions(mm) | Approx.
Weight(kg) |
| d | D | B |
22216 CC
21316 CC
22316 CC/W33
22217 CC/WW3
21317 CC
22317 CC/W33
22218 CC/W33
23218 CC
21318 CC
22318 CC/W33
22219 CC/W33
21319 CC
22319 CC/W33
23120 CC
22220 CC/W33
23220 CC/W33
21320 CC
22320 CC/W33
23022 CC
23122 CC/W33
24122 CC/W33
22222 CC/W33
23222 CC/W33
21322 CC/W33
22322 CC/W33
23024 CC/W33
24024 CC/W33
23124 CC/W33
24124 CC/W33
22224 CC/W33
23224 CC/W33
22324 CC/W33 | 80
85
90
95
100
110
120
| 140
170
170
150
180
180
160
160
190
190
170
200
200
165
180
180
215
215
170
180
180
200
200
240
240
180
180
200
200
215
215
260 | 33
39
58
36
41
60
40
52.4
43
64
43
45
67
52
46
60.3
47
73
45
56
69
53
69.8
50
80
46
60
62
80
58
76
86 | 2.05
4.20
6.20
2.55
5.00
7.25
3.25
4.60
5.80
8.60
4.00
7.15
10.0
4.40
4.85
6.70
8.80
13.0
3.75
5.55
6.85
7.00
9.70
12.0
18.0
4.20
5.40
7.80
10.0
8.70
12.0
22.0 |
Tianjin xiujiang trade Ltd. Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.
Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, LUAN Rolling Bearing Co., Ltd was established in 1970 and is accredited by the Chinese Ministry of Machine Building.
We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products such as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings, Tapered Roller Bearings,Wheel Hub Bearings and Non-Standard Bearings.
CERTIFICATION:
contact us:
Address:
Room 120-6, 1st Floor, Office Building, Minhe Decoration City Co., Ltd., Beicang Town, Beichen District, Tianjin, China
Business Type:
Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Shandong Xiujiang Bearing Co., Ltd. Is a manufacturer and supplier of all kinds of bearings. We have 30 years of experience in bearing production. Tianjin Xiujiang Trading Co., Ltd. (Foreign Trade Department) was established in 2017. We have established good relationships with customers from all over the world.
In addition to standard products, SDSXJ bearings can also be used to make non-standard products for special applications and improved standard product. All production processes, such as forging, turning, heat treatment, grinding, assembly and packaging, are done at the factory. The company has professional bearing engineers to provide technical consultation, pre-sales and after-sales service for customers.
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